Man, the amount of times that the versatility of my TL's has saved the tape is unreal. I'd say about 25% of the time, I use a different pattern than I originally planned when leaving the house. The difference that this change makes in the tape is unbelievable most of the time. example... Garaj Mahal in nederland, walked in planning to go with onstage cards XY. Well Alan Hertz was set up front and center, so that would've resorted in a drum based recording if set up in the center, or missing something else if we moved to either side. Hey, why not run 15' split omni's? Nice to have that option.